Abstract: A temperature-regulating fan includes a housing in which a chamber is formed, wherein the housing is provided with an air inlet and an air outlet communicated with the chamber, and an air flow passage is formed between the air inlet and the air outlet; a wet curtain assembly comprising an evaporation unit provided in the air flow passage; and an air flow driving assembly configured to drive the air flow entering through the air inlet to the air outlet to be blown out through the air flow passage. The temperature-regulating fan of the present application has high cooling and heating efficiency, and has a good market application prospect.

Abstract: Embodiments of the present disclosure provide an order generation method, a data processing method, a device, a system, and a storage medium. In some embodiments of the present disclosure, first, a terminal device displays an order page; and then, after a selection operation is performed on at least one to-be-selected fabric, at least one washing effect corresponding to the selected fabric is acquired using a washing prediction model and displayed; and finally, a selection operation is performed on the at least one washing effect; a customized clothing order for the selected fabric is generated according to the selected washing effect. In this way, users may select fabrics via a terminal device, and a washing effect corresponding to a selected fabric may be directly displayed for the users' selection, thus achieving on-line clothing customization and enhancing user experience.

Abstract: A temperature-regulating fan includes a housing in which a chamber is formed, wherein the housing is provided with an air inlet and an air outlet communicated with the chamber, and an air flow passage is formed between the air inlet and the air outlet; a wet curtain assembly comprising an evaporation unit provided in the air flow passage; and an air flow driving assembly configured to drive the air flow entering through the air inlet to the air outlet to be blown out through the air flow passage. The temperature-regulating fan of the present application has high cooling and heating efficiency, and has a good market application prospect.